400434231601872

Names of 400434231601872

• Cardinal: 400434231601872 can be written as Four hundred trillion, four hundred thirty-four billion, two hundred thirty-one million, six hundred one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.00434231601872 × 10¹⁴

Factors of 400434231601872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 144

Divisors of 400434231601872

• Number of divisors d(n): 1260
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 59 67 72 78 81 104 108 117 118 134 144 156 162 169 177 201 208 216 234 236 243 268 312 324 338 351 354 402 432 468 472 486 507 531 536 603 624 648 676 702 708 729 767 804 871 936 944 972 1014 1053 1062 1072 1206 1296 1352 1404 1416 1458 1521 1534 1593 1608 1742 1809 1872 1944 2028 2106 2124 2197 2301 2412 2613 2704 2808 2832 2916 3042 3068 3159 3186 3216 3481 3484 3618 3888 3953 4056 4212 4248 4394 4489 4563 4602 4779 4824 5226 5427 5616 5832 6084 6136 6318 6372 6591 6903 6962 6968 7236 7839 7906 8112 8424 8496 8788 8978 9126 9204 9477 9558 9648 9971 10443 10452 10854 11323 11664 11859 12168 12272 12636 12744 13182 13467 13689 13806 13924 13936 14337 14472 15678 15812 16281 16848 17576 17956 18252 18408 18954 19116 19773 19942 20709 20886 20904 21708 22646 23517 23718 24336 25272 25488 26364 26934 27378 27612 27848 28674 28944 29913 31329 31356 31624 32562 33969 35152 35577 35912 36504 36816 37908 38232 39546 39884 40401 41067 41418 41772 41808 43011 43416 45253 45292 47034 47436 48843 50544 51389 52728 53868 54756 55224 55696 57348 58357 59319 59826 62127 62658 62712 63248 65124 67938 70551 71154 71824 73008 75816 76464 79092 79768 80802 82134 82836 83544 86022 86832 89739 90506 90584 93987 94068 94872 97686 101907 102778 105456 106731 107736 109512 110448 114696 116714 118638 119652 121203 123201 124254 125316 125424 129623 130248 135759 135876 141102 142308 147199 151632 154167 158184 159536 161604 164268 165672 167088 172044 175071 177957 179478 181012 181168 186381 187974 188136 189744 195372 203814 205556 211653 213462 215472 219024 229392 233227 233428 237276 239304 242406 246402 248508 250632 259246 260496 264851 269217 271518 271752 281961 282204 284616 294398 305721 308334 316368 320193 323208 328536 331344 344088 350142 355914 358956 362024 363609 372762 375948 376272 388869 390744 407277 407628 411112 423306 426924 441597 462501 466454 466856 474552 478608 484812 492804 497016 501264 518492 525213 529702 533871 538434 543036 543504 559143 563922 564408 569232 588289 588796 611442 616668 634959 640386 646416 657072 668057 688176 699681 700284 711828 717912 724048 727218 745524 751896 758641 777738 781488 794553 807651 814554 815256 822224 845883 846612 853848 883194 917163 925002 932908 933712 949104 960579 969624 985608 994032 1036984 1050426 1059404 1067742 1076868 1086072 1090827 1118286 1127844 1128816 1166607 1176578 1177592 1221831 1222884 1233336 1269918 1280772 1324791 1336114 1387503 1399362 1400568 1423656 1435824 1454436 1491048 1503792 1517282 1555476 1575639 1589106 1601613 1615302 1629108 1630512 1691766 1693224 1707696 1764867 1766388 1834326 1850004 1865816 1921158 1939248 1971216 2004171 2073968 2099043 2100852 2118808 2135484 2153736 2172144 2181654 2236572 2255688 2275923 2333214 2353156 2355184 2383659 2422953 2443662 2445768 2466672 2537649 2539836 2561544 2649582 2672228 2751489 2775006 2798724 2801136 2847312 2881737 2908872 2982096 3031951 3034564 3110952 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251371143504 261039264408 263270369232 274646249384 282792536442 285209566668 296179165386 308977030557 332035017912 373539395151 377056715256 380279422224 394905553848 411969374076 424188804663 427814350002 459740794032 498052526868 522078528816 549292498768 565585072884 570419133336 592358330772 617954061114 641721525003 664070035824 747078790302 754113430512 789811107696 823938748152 848377609326 855628700004 926931091671 996105053736 1131170145768 1140838266672 1184716661544 1235908122228 1283443050006 1494157580604 1647877496304 1696755218652 1711257400008 1853862183342 1925164575009 1992210107472 2262340291536 2369433323088 2471816244456 2566886100012 2780793275013 2988315161208 3393510437304 3422514800016 3707724366684 3850329150018 4943632488912 5133772200024 5561586550026 5976630322416 6787020874608 7415448733368 7700658300036 8342379825039 10267544400048 11123173100052 14830897466736 15401316600072 16684759650078 22246346200104 25027139475117 30802633200144 33369519300156 44492692400208 50054278950234 66739038600312 100108557900468 133478077200624 200217115800936 400434231601872
• Sum of all divisors σ(n): 1301259065638980
• Sum of proper divisors (its aliquot sum) s(n): 900824834037108
• 400434231601872 is an abundant number, because the sum of its proper divisors (900824834037108) is greater than itself. Its abundance is 500390602435236

Bases of 400434231601872

• Binary: 1011011000011000101011100001000010110101011010000₂
• Hexadecimal: 0x16C315C216AD0
• Base-36: 3XXWY2L900

Squares and roots of 400434231601872

• 400434231601872 squared (400434231601872²) is 160347573838581664323113904384
• 400434231601872 cubed (400434231601872³) is 64208657519276881845301075296895780563406848
• The square root of 400434231601872 is 20010852.8454404461
• The cube root of 400434231601872 is 73707.2823790189

Scales and comparisons

• 400,434,231,601,872 seconds is equal to 12,732,569 years, 48 weeks, 6 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 400,434,231,601,872 would take you about thirty-one million, eight hundred thirty-one thousand, four hundred twenty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 400434231601872 cubic inches would be around 6142.3 feet tall.

Recreational maths with 400434231601872

• 400434231601872 backwards is 278106132434004
• The number of decimal digits it has is: 15
• The sum of 400434231601872's digits is 45
• More coming soon!